000 | 00457nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 190516s9999 xx 000 0 und d | ||
028 |
_bBangalore Book Bureau _c45226 _d10-5-1986;@ |
||
100 |
_aSharma, Rupendra K. _928739 |
||
245 | 0 | _aBuild Your Own Digital Clocks | |
260 |
_bBusiness Promotion Bureau _c1981 _aNew Delhi |
||
300 | _a44 | ||
600 |
_tElectronics _91351 |
||
650 |
_aElectronics _91351 |
||
942 | _cREF | ||
999 |
_c98380 _d98380 |